This book contains a history of real and complex analysis in the nineteenth century from the
work of Lagrange and Fourier to the origins of set theory and the modern foundations of
analysis. It studies the works of many contributors including Gauss Cauchy Riemann and
Weierstrass. This book is unique owing to the treatment of real and complex analysis as
overlapping inter-related subjects in keeping with how they were seen at the time. It is
suitable as a course in the history of mathematics for students who have studied an
introductory course in analysis and will enrich any course in undergraduate real or complex
analysis.